---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-47529 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-47529) 05/10/22 _x86_64_ (8 CPU) 11:44:44 LINUX RESTART (8 CPU) 11:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:46:01 400.88 56.07 344.81 0.00 5201.40 187383.97 0.00 11:47:01 123.85 1.67 122.18 0.00 53.32 28134.64 0.00 11:48:01 122.76 0.08 122.68 0.00 11.86 32735.09 0.00 11:49:01 2.12 0.00 2.12 0.00 0.00 23.48 0.00 11:50:01 1.08 0.02 1.07 0.00 0.13 11.73 0.00 11:51:01 1.70 0.00 1.70 0.00 0.00 20.26 0.00 11:52:01 0.93 0.00 0.93 0.00 0.00 11.20 0.00 11:53:01 1.43 0.00 1.43 0.00 0.00 17.59 0.00 11:54:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 11:55:01 1.60 0.00 1.60 0.00 0.00 22.93 0.00 Average: 65.74 5.78 59.96 0.00 526.65 24836.55 0.00 11:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 28537600 31754332 541240 1.65 144132 3296932 1993688 5.88 1202060 2710888 117612 11:47:01 28199036 31720984 566800 1.72 162816 3548604 2134008 6.29 1425996 2780344 291732 11:48:01 27818532 31768260 521108 1.58 173148 3928648 1781460 5.25 1331628 3219684 320 11:49:01 27819820 31769696 519564 1.58 173180 3928648 1781460 5.25 1331224 3219684 16 11:50:01 27827192 31777008 512148 1.56 173208 3928652 1781460 5.25 1323612 3219688 20 11:51:01 27828084 31777832 511288 1.55 173252 3928656 1781460 5.25 1323432 3219692 12 11:52:01 27830516 31780316 508748 1.55 173292 3928660 1781460 5.25 1320672 3219696 24 11:53:01 27830412 31780584 508688 1.55 173320 3928668 1781460 5.25 1320812 3220028 68 11:54:01 27831312 31781540 507820 1.54 173348 3928668 1781460 5.25 1320344 3220028 20 11:55:01 27830768 31781092 508224 1.55 173388 3928768 1781460 5.25 1320856 3220104 88 Average: 27935327 31769164 520563 1.58 169308 3827490 1837938 5.42 1322064 3124984 40991 11:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:01 docker0 105.45 132.24 8.74 1097.78 0.00 0.00 0.00 0.00 11:46:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 11:46:01 ens3 758.07 462.07 6869.04 114.10 0.00 0.00 0.00 0.00 11:47:01 docker0 8.97 10.80 0.52 38.19 0.00 0.00 0.00 0.00 11:47:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:47:01 veth3ca1210 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 11:47:01 ens3 82.32 62.36 81.57 69.14 0.00 0.00 0.00 0.00 11:48:01 docker0 7.50 9.78 0.44 51.75 0.00 0.00 0.00 0.00 11:48:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 11:48:01 ens3 161.10 104.48 2639.56 56.07 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 ens3 1.75 1.00 0.44 0.32 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 0.62 0.37 0.35 0.27 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:51:01 ens3 0.67 0.50 0.34 0.28 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 ens3 1.03 0.43 1.29 0.03 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.10 0.03 0.01 0.00 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 ens3 0.97 0.42 0.31 0.22 0.00 0.00 0.00 0.00 Average: docker0 12.19 15.28 0.97 118.77 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 100.66 63.16 959.29 24.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-47529) 05/10/22 _x86_64_ (8 CPU) 11:44:44 LINUX RESTART (8 CPU) 11:45:01 CPU %user %nice %system %iowait %steal %idle 11:46:01 all 12.73 0.00 5.09 3.40 0.07 78.70 11:46:01 0 12.57 0.00 4.35 1.49 0.07 81.53 11:46:01 1 12.40 0.00 6.83 1.40 0.08 79.29 11:46:01 2 15.84 0.00 4.98 0.69 0.07 78.42 11:46:01 3 10.45 0.00 7.12 5.33 0.08 77.01 11:46:01 4 12.28 0.00 3.81 5.01 0.07 78.83 11:46:01 5 12.75 0.00 4.16 3.33 0.07 79.69 11:46:01 6 11.95 0.00 4.17 1.62 0.07 82.20 11:46:01 7 13.59 0.00 5.32 8.39 0.08 72.62 11:47:01 all 38.20 0.00 6.92 0.94 0.11 53.82 11:47:01 0 38.33 0.00 6.88 1.29 0.12 53.38 11:47:01 1 38.30 0.00 6.49 0.47 0.10 54.64 11:47:01 2 38.22 0.00 6.81 0.03 0.12 54.82 11:47:01 3 37.30 0.00 7.35 2.38 0.12 52.85 11:47:01 4 36.64 0.00 7.19 1.74 0.10 54.32 11:47:01 5 39.74 0.00 6.37 0.15 0.10 53.64 11:47:01 6 37.69 0.00 6.53 0.81 0.10 54.86 11:47:01 7 39.38 0.00 7.78 0.68 0.10 52.06 11:48:01 all 3.95 0.00 1.96 0.96 0.04 93.09 11:48:01 0 4.00 0.00 2.29 1.08 0.05 92.59 11:48:01 1 3.40 0.00 2.16 3.47 0.03 90.93 11:48:01 2 3.79 0.00 2.20 0.52 0.03 93.47 11:48:01 3 4.31 0.00 1.84 0.02 0.03 93.80 11:48:01 4 4.17 0.00 1.59 0.05 0.03 94.15 11:48:01 5 4.37 0.00 1.71 0.02 0.03 93.87 11:48:01 6 3.73 0.00 2.02 1.96 0.03 92.26 11:48:01 7 3.87 0.00 1.83 0.61 0.05 93.64 11:49:01 all 0.03 0.00 0.02 0.01 0.00 99.94 11:49:01 0 0.10 0.00 0.07 0.00 0.00 99.83 11:49:01 1 0.00 0.00 0.03 0.02 0.00 99.95 11:49:01 2 0.05 0.00 0.03 0.00 0.00 99.92 11:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:49:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:49:01 6 0.03 0.00 0.00 0.05 0.00 99.92 11:49:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:50:01 all 0.19 0.00 0.03 0.00 0.00 99.77 11:50:01 0 0.07 0.00 0.03 0.00 0.02 99.88 11:50:01 1 0.02 0.00 0.00 0.02 0.02 99.95 11:50:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:50:01 3 0.00 0.00 0.03 0.00 0.00 99.97 11:50:01 4 0.05 0.00 0.02 0.00 0.00 99.93 11:50:01 5 0.02 0.00 0.03 0.00 0.00 99.95 11:50:01 6 1.32 0.00 0.02 0.02 0.00 98.64 11:50:01 7 0.03 0.00 0.07 0.00 0.00 99.90 11:51:01 all 0.27 0.00 0.01 0.01 0.00 99.71 11:51:01 0 0.03 0.00 0.03 0.00 0.00 99.93 11:51:01 1 0.02 0.00 0.02 0.02 0.00 99.95 11:51:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:51:01 5 0.03 0.00 0.02 0.00 0.00 99.95 11:51:01 6 2.00 0.00 0.00 0.03 0.02 97.95 11:51:01 7 0.00 0.00 0.03 0.00 0.00 99.97 11:52:01 all 0.23 0.00 0.02 0.02 0.00 99.72 11:52:01 0 0.08 0.00 0.02 0.00 0.02 99.88 11:52:01 1 0.02 0.00 0.05 0.10 0.00 99.83 11:52:01 2 0.03 0.00 0.02 0.00 0.00 99.95 11:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:52:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:52:01 6 1.65 0.00 0.10 0.10 0.00 98.16 11:52:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:53:01 all 0.02 0.00 0.01 0.01 0.00 99.96 11:53:01 0 0.05 0.00 0.03 0.00 0.00 99.92 11:53:01 1 0.02 0.00 0.00 0.02 0.00 99.97 11:53:01 2 0.02 0.00 0.02 0.00 0.02 99.95 11:53:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:53:01 4 0.03 0.00 0.00 0.00 0.00 99.97 11:53:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:53:01 6 0.00 0.00 0.00 0.07 0.00 99.93 11:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 all 0.06 0.00 0.01 0.01 0.00 99.92 11:54:01 0 0.05 0.00 0.00 0.00 0.02 99.93 11:54:01 1 0.02 0.00 0.02 0.02 0.00 99.95 11:54:01 2 0.03 0.00 0.02 0.00 0.00 99.95 11:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 4 0.03 0.00 0.00 0.00 0.00 99.97 11:54:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:54:01 6 0.30 0.00 0.00 0.03 0.00 99.67 11:54:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:55:01 all 0.09 0.00 0.01 0.01 0.00 99.89 11:55:01 0 0.05 0.00 0.03 0.00 0.00 99.92 11:55:01 1 0.00 0.00 0.02 0.02 0.00 99.97 11:55:01 2 0.05 0.00 0.03 0.00 0.00 99.92 11:55:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 6 0.58 0.00 0.00 0.03 0.00 99.38 11:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.53 0.00 1.40 0.53 0.02 92.52 Average: 0 5.50 0.00 1.36 0.38 0.03 92.73 Average: 1 5.37 0.00 1.55 0.55 0.02 92.50 Average: 2 5.75 0.00 1.40 0.12 0.02 92.70 Average: 3 5.16 0.00 1.62 0.77 0.02 92.42 Average: 4 5.28 0.00 1.25 0.67 0.02 92.78 Average: 5 5.66 0.00 1.22 0.35 0.02 92.75 Average: 6 5.87 0.00 1.27 0.47 0.02 92.37 Average: 7 5.63 0.00 1.49 0.96 0.02 91.90